Struct wayland_client::protocol::wl_shell_surface::Implementation

pub struct Implementation<ID> {
    pub ping: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface, _: u32),
    pub configure: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface, _: Resize, _: i32, _: i32),
    pub popup_done: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface),
}

Fields

ping: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface, _: u32)

ping client

Ping a client to check if it is receiving events and sending requests. A client is expected to reply with a pong request.

Arguments: event_queue_handle, interface_data, wl_shell_surface, serial

configure: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface, _: Resize, _: i32, _: i32)

suggest resize

The configure event asks the client to resize its surface.

The size is a hint, in the sense that the client is free to ignore it if it doesn't resize, pick a smaller size (to satisfy aspect ratio or resize in steps of NxM pixels).

The edges parameter provides a hint about how the surface was resized. The client may use this information to decide how to adjust its content to the new size (e.g. a scrolling area might adjust its content position to leave the viewable content unmoved).

The client is free to dismiss all but the last configure event it received.

The width and height arguments specify the size of the window in surface-local coordinates.

Arguments: event_queue_handle, interface_data, wl_shell_surface, edges, width, height

popup_done: fn(_: &mut EventQueueHandle, _: &mut ID, _: &WlShellSurface)

popup interaction is done

The popup_done event is sent out when a popup grab is broken, that is, when the user clicks a surface that doesn't belong to the client owning the popup surface.

Arguments: event_queue_handle, interface_data, wl_shell_surface

Trait Implementations

impl<ID> Copy for Implementation<ID>

impl<ID> Clone for Implementation<ID>

fn clone(&self) -> Implementation<ID>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<ID> PartialEq for Implementation<ID>

fn eq(&self, other: &Implementation<ID>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.